Painting on dusty walls or crumbling bricks without a stabilising primer is likely to result in poor adhesion and eventual breakdown of the paint itself

A colourless

while its mid-sheen appearance adds depth and character to surfaces

where its strong tones can really hold their own

Biscuit is a light camel shade with a green undertone from Farrow & Ball's Archive collection

Farrow & Ball 750ml Modern Eggshell Liquorice No.CB10 2.5 Litre Matt Paint Painting on dusty walls orModern Eggshell is a tough 40% sheen finish suitable for use on all interior wood including furniture, kitchen units and even floors. Deep, black Liquorice is named after the classic sweet, created from the root of the plant it shares a name with. A truly classic colour, its ideal for contemporary and traditional homes alike.